Wikia/app — pull request #5302 by garthwebb (2014-11-11 21:07:08+00:00)
Title: UC-86 Adding a callback handler for facebook's disconnect notifictaion

Facebook provides a way to notify an app owner when a user disconnects the app from their account. Setup a handler for this and delete the FB <=> Wikia mapping when we receive it.

https://wikia-inc.atlassian.net/browse/UC-86